president obama and first lady michelle obama boarding air force one. now, also on air force one for the trip to south africa former president george w. bush, his wife, laura, and former secretary of state hillary clinton. former presidents jimmy carter and bill clinton will also be attending the memorial but they are traveling separately. the only living president not going to the mandela funeral is george h.w. bush. he's 89 and is no longer able to travel long distances. >>> in south africa people are still gathering outside of nelson mandela's house in johannesburg. this is video shot earlier this morning. tomorrow, a public memorial service will be held in a soccer stadium that seats 95,000 people. then nelson mandela's body will lie in state in a government building in pretoria from wednesday through friday and then on sunday, nelson mandela will be buried in the remote village that he grew up in. >>> 7:16. today, south africa's parliament held a special session honoring nelson mandela. ♪ >>> yesterday, the south african government called for a d